BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 292 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 86 IPv4 prefixes · ASN: AS57044 · showing 1–86
# Prefix ↓ Mask Range Origin ASN MOAS
1 212.103.120.0/22 /22 212.103.120.0 – 212.103.123.255 AS57044 1
2 212.103.112.0/22 /22 212.103.112.0 – 212.103.115.255 AS57044 1
3 212.103.108.0/22 /22 212.103.108.0 – 212.103.111.255 AS57044 1
4 212.103.104.0/22 /22 212.103.104.0 – 212.103.107.255 AS57044 1
5 212.103.100.0/22 /22 212.103.100.0 – 212.103.103.255 AS57044 1
6 212.103.96.0/22 /22 212.103.96.0 – 212.103.99.255 AS57044 1
7 212.103.96.0/19 /19 212.103.96.0 – 212.103.127.255 AS57044 1
8 188.187.224.0/24 /24 188.187.224.0 – 188.187.224.255 AS57044 1
9 178.75.60.0/22 /22 178.75.60.0 – 178.75.63.255 AS57044 1
10 178.75.56.0/22 /22 178.75.56.0 – 178.75.59.255 AS57044 1
11 178.75.52.0/22 /22 178.75.52.0 – 178.75.55.255 AS57044 1
12 178.75.48.0/22 /22 178.75.48.0 – 178.75.51.255 AS57044 1
13 178.75.44.0/22 /22 178.75.44.0 – 178.75.47.255 AS57044 1
14 178.75.40.0/22 /22 178.75.40.0 – 178.75.43.255 AS57044 1
15 178.75.36.0/22 /22 178.75.36.0 – 178.75.39.255 AS57044 1
16 178.75.32.0/22 /22 178.75.32.0 – 178.75.35.255 AS57044 1
17 178.75.28.0/22 /22 178.75.28.0 – 178.75.31.255 AS57044 1
18 178.75.24.0/22 /22 178.75.24.0 – 178.75.27.255 AS57044 1
19 178.75.20.0/22 /22 178.75.20.0 – 178.75.23.255 AS57044 1
20 178.75.16.0/22 /22 178.75.16.0 – 178.75.19.255 AS57044 1
21 178.75.12.0/22 /22 178.75.12.0 – 178.75.15.255 AS57044 1
22 178.75.0.0/18 /18 178.75.0.0 – 178.75.63.255 AS57044 1
23 176.215.76.0/22 /22 176.215.76.0 – 176.215.79.255 AS57044 1
24 176.215.74.0/24 /24 176.215.74.0 – 176.215.74.255 AS57044 1
25 176.215.72.0/21 /21 176.215.72.0 – 176.215.79.255 AS57044 1
26 176.214.44.0/24 /24 176.214.44.0 – 176.214.44.255 AS57044 1
27 176.214.44.0/22 /22 176.214.44.0 – 176.214.47.255 AS57044 1
28 176.214.43.0/24 /24 176.214.43.0 – 176.214.43.255 AS57044 1
29 176.214.42.0/24 /24 176.214.42.0 – 176.214.42.255 AS57044 1
30 176.214.41.0/24 /24 176.214.41.0 – 176.214.41.255 AS57044 1
31 176.214.40.0/24 /24 176.214.40.0 – 176.214.40.255 AS57044 1
32 176.214.40.0/21 /21 176.214.40.0 – 176.214.47.255 AS57044 1
33 176.212.108.0/24 /24 176.212.108.0 – 176.212.108.255 AS57044 1
34 176.212.108.0/22 /22 176.212.108.0 – 176.212.111.255 AS57044 1
35 176.212.104.0/24 /24 176.212.104.0 – 176.212.104.255 AS57044 1
36 176.212.104.0/22 /22 176.212.104.0 – 176.212.107.255 AS57044 1
37 176.212.100.0/22 /22 176.212.100.0 – 176.212.103.255 AS57044 1
38 176.212.96.0/22 /22 176.212.96.0 – 176.212.99.255 AS57044 1
39 176.212.96.0/20 /20 176.212.96.0 – 176.212.111.255 AS57044 1
40 109.194.12.0/22 /22 109.194.12.0 – 109.194.15.255 AS57044 1
41 109.194.11.0/24 /24 109.194.11.0 – 109.194.11.255 AS57044 1
42 109.194.5.0/24 /24 109.194.5.0 – 109.194.5.255 AS57044 1
43 109.194.4.0/24 /24 109.194.4.0 – 109.194.4.255 AS57044 1
44 109.194.0.0/20 /20 109.194.0.0 – 109.194.15.255 AS57044 1
45 94.181.4.0/22 /22 94.181.4.0 – 94.181.7.255 AS57044 1
46 94.181.0.0/22 /22 94.181.0.0 – 94.181.3.255 AS57044 1
47 94.181.0.0/21 /21 94.181.0.0 – 94.181.7.255 AS57044 1
48 94.180.28.0/24 /24 94.180.28.0 – 94.180.28.255 AS57044 1
49 94.180.28.0/22 /22 94.180.28.0 – 94.180.31.255 AS57044 1
50 94.180.27.0/24 /24 94.180.27.0 – 94.180.27.255 AS57044 1
51 94.180.26.0/24 /24 94.180.26.0 – 94.180.26.255 AS57044 1
52 94.180.25.0/24 /24 94.180.25.0 – 94.180.25.255 AS57044 1
53 94.180.24.0/24 /24 94.180.24.0 – 94.180.24.255 AS57044 1
54 94.180.24.0/21 /21 94.180.24.0 – 94.180.31.255 AS57044 1
55 46.236.188.0/22 /22 46.236.188.0 – 46.236.191.255 AS57044 1
56 46.236.184.0/22 /22 46.236.184.0 – 46.236.187.255 AS57044 1
57 46.236.180.0/22 /22 46.236.180.0 – 46.236.183.255 AS57044 1
58 46.236.176.0/20 /20 46.236.176.0 – 46.236.191.255 AS57044 1
59 46.236.172.0/22 /22 46.236.172.0 – 46.236.175.255 AS57044 1
60 46.236.168.0/22 /22 46.236.168.0 – 46.236.171.255 AS57044 1
61 46.236.164.0/22 /22 46.236.164.0 – 46.236.167.255 AS57044 1
62 46.236.160.0/22 /22 46.236.160.0 – 46.236.163.255 AS57044 1
63 46.236.160.0/20 /20 46.236.160.0 – 46.236.175.255 AS57044 1
64 37.113.196.0/22 /22 37.113.196.0 – 37.113.199.255 AS57044 1
65 37.113.192.0/22 /22 37.113.192.0 – 37.113.195.255 AS57044 1
66 37.113.192.0/21 /21 37.113.192.0 – 37.113.199.255 AS57044 1
67 37.112.62.0/24 /24 37.112.62.0 – 37.112.62.255 AS57044 1
68 37.112.52.0/22 /22 37.112.52.0 – 37.112.55.255 AS57044 1
69 37.112.48.0/22 /22 37.112.48.0 – 37.112.51.255 AS57044 1
70 37.112.48.0/20 /20 37.112.48.0 – 37.112.63.255 AS57044 1
71 37.112.44.0/22 /22 37.112.44.0 – 37.112.47.255 AS57044 1
72 37.112.40.0/22 /22 37.112.40.0 – 37.112.43.255 AS57044 1
73 37.112.40.0/21 /21 37.112.40.0 – 37.112.47.255 AS57044 1
74 31.132.128.0/18 /18 31.132.128.0 – 31.132.191.255 AS57044 1
75 5.165.92.0/22 /22 5.165.92.0 – 5.165.95.255 AS57044 1
76 5.165.88.0/22 /22 5.165.88.0 – 5.165.91.255 AS57044 1
77 5.165.84.0/22 /22 5.165.84.0 – 5.165.87.255 AS57044 1
78 5.165.80.0/22 /22 5.165.80.0 – 5.165.83.255 AS57044 1
79 5.165.80.0/20 /20 5.165.80.0 – 5.165.95.255 AS57044 1
80 5.77.28.0/22 /22 5.77.28.0 – 5.77.31.255 AS57044 1
81 5.77.24.0/22 /22 5.77.24.0 – 5.77.27.255 AS57044 1
82 5.77.20.0/22 /22 5.77.20.0 – 5.77.23.255 AS57044 1
83 5.77.16.0/22 /22 5.77.16.0 – 5.77.19.255 AS57044 1
84 5.77.16.0/20 /20 5.77.16.0 – 5.77.31.255 AS57044 1
85 5.3.54.0/24 /24 5.3.54.0 – 5.3.54.255 AS57044 1
86 5.3.47.0/24 /24 5.3.47.0 – 5.3.47.255 AS57044 1